cbcvebase.
CVE-2011-4016
published 2012-05-02

CVE-2011-4016: The PPP implementation in Cisco IOS 12.2 and 15.0 through 15.2, when Point-to-Point Termination and Aggregation (PTA) and L2TP are used, allows remote…

medium5.4CVSS 3.1
AVNACHAuNCNINAC
The PPP implementation in Cisco IOS 12.2 and 15.0 through 15.2, when Point-to-Point Termination and Aggregation (PTA) and L2TP are used, allows remote attackers to cause a denial of service (device crash) via crafted network traffic, aka Bug ID CSCtf71673.

Affected

4 ranges
VendorProductVersion rangeFixed in
ciscoios
ciscoios
ciscoios
ciscoios